ALEXANDRIA, Va., July 16 -- United States Patent no. 12,669,244, issued on June 30, was assigned to RTX Corp. (Farmington, Conn.). "Turbine engine combustor wall with aperture deflector" was invented... Read More
ALEXANDRIA, Va., July 16 -- United States Patent no. 12,669,246, issued on June 30, was assigned to GE VERNOVA INFRASTRUCTURE TECHNOLOGY LLC (Greenville, S.C.). "Cross fire tube installation/removal ... Read More
ALEXANDRIA, Va., July 16 -- United States Patent no. 12,669,247, issued on June 30. "Device for reburning furnace combustion products" was invented by Munkhbaatar Tserendorj (Ulaanbaatar), Buyan-Ochi... Read More
ALEXANDRIA, Va., July 16 -- United States Patent no. 12,669,248, issued on June 30, was assigned to Robertshaw Controls Co. (Itasca, Ill.). "Gas leak detector in gas appliances" was invented by James... Read More
ALEXANDRIA, Va., July 16 -- United States Patent no. 12,669,249, issued on June 30, was assigned to WATTS REGULATOR Co. (North Andover, Mass.). "Systems and controllers for controlling heating unit t... Read More
ALEXANDRIA, Va., July 16 -- United States Patent no. 12,669,250, issued on June 30, was assigned to GD MIDEA HEATING & VENTILATING EQUIPMENT Co. LTD. (Foshan, China) and HEFEI MIDEA HEATING & VENTILAT... Read More
ALEXANDRIA, Va., July 16 -- United States Patent no. 12,669,251, issued on June 30, was assigned to Mitsubishi Electric Corp. (Tokyo). "Heat exchanger, heat exchange unit, and air conditioner" was in... Read More
ALEXANDRIA, Va., July 16 -- United States Patent no. 12,669,252, issued on June 30, was assigned to HEPHZIBAH Co. LTD. (Incheon, South Korea). "Portable air conditioner" was invented by Cha Hyun Sung... Read More
ALEXANDRIA, Va., July 16 -- United States Patent no. 12,669,253, issued on June 30, was assigned to Schneider Electric USA Inc. (Boston). "Monitoring HVAC and R performance degradation using relative... Read More
ALEXANDRIA, Va., July 16 -- United States Patent no. 12,669,254, issued on June 30, was assigned to Mitsubishi Electric Corp. (Tokyo). "Air conditioning management system and air conditioning managem... Read More